Base | Representation |
---|---|
bin | 1100000000001011… |
… | …1101010111101011 |
3 | 22022112202121122020 |
4 | 3000002331113223 |
5 | 23044313014011 |
6 | 1251414355523 |
7 | 142562362206 |
oct | 30002752753 |
9 | 8275677566 |
10 | 3222001131 |
11 | 1403810158 |
12 | 75b05bba3 |
13 | 3c46a2a5b |
14 | 227cb493d |
15 | 13cce7006 |
hex | c00bd5eb |
3222001131 has 4 divisors (see below), whose sum is σ = 4296001512. Its totient is φ = 2148000752.
The previous prime is 3222001127. The next prime is 3222001141. The reversal of 3222001131 is 1311002223.
3222001131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3222001131 - 22 = 3222001127 is a prime.
It is a super-2 number, since 2×32220011312 = 20762582576330558322, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3222001131.
It is not an unprimeable number, because it can be changed into a prime (3222001141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537000186 + ... + 537000191.
It is an arithmetic number, because the mean of its divisors is an integer number (1074000378).
Almost surely, 23222001131 is an apocalyptic number.
3222001131 is a deficient number, since it is larger than the sum of its proper divisors (1074000381).
3222001131 is a wasteful number, since it uses less digits than its factorization.
3222001131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1074000380.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 3222001131 is about 56762.6737478072. The cubic root of 3222001131 is about 1476.9820915482.
Adding to 3222001131 its reverse (1311002223), we get a palindrome (4533003354).
The spelling of 3222001131 in words is "three billion, two hundred twenty-two million, one thousand, one hundred thirty-one".
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